| Erandio to Oberriet | 668.37 mi (1,075.63 km) |
| Erandio to Obersiggenthal | 617.41 mi (993.63 km) |
| Erandio to Oberwil | 586.93 mi (944.57 km) |
| Erandio to Oberwingert | 638.68 mi (1,027.86 km) |
| Erandio to Oftringen | 596.61 mi (960.15 km) |
| Erandio to Olten | 596.82 mi (960.49 km) |
| Erandio to Onex | 487.28 mi (784.20 km) |
| Erandio to Opfikon | 627.73 mi (1,010.24 km) |
| Erandio to Ostermundigen | 568.32 mi (914.63 km) |
| Erandio to Payerne | 540.41 mi (869.71 km) |
| Erandio to Pfaffikon | 635.35 mi (1,022.50 km) |
| Erandio to Plan-les-Ouates | 487.62 mi (784.75 km) |
| Erandio to Pratteln | 593.14 mi (954.57 km) |
| Erandio to Prilly | 518.31 mi (834.14 km) |
| Erandio to Pully | 520.82 mi (838.19 km) |
